Adding web support (js and wasm targets) (#51)

* Adding wasm target 

* WasmJs implementation

* Js support implementation

* Updating api and documentation

Author: mirzemehdi

README.md

@@ -6,15 +6,20 @@
 ![badge-android](http://img.shields.io/badge/platform-android-6EDB8D.svg?style=flat)
 ![badge-ios](http://img.shields.io/badge/platform-ios-CDCDCD.svg?style=flat)
 ![badge-desktop](https://img.shields.io/badge/platform-desktop-3474eb.svg?style=flat)
+![badge-js](https://img.shields.io/badge/platform-js-fcba03.svg?style=flat)
+![badge-wasm](https://img.shields.io/badge/platform-wasm-331f06.svg?style=flat)
+
+
 
 
 Simple and easy to use Kotlin Multiplatform Push Notification library (using Firebase Cloud Messaging) targeting ios and android.  
 This library is used in [FindTravelNow](https://github.com/mirzemehdi/FindTravelNow-KMM/) production KMP project.
 You can check out [Documentation](https://mirzemehdi.github.io/KMPNotifier) for full library api information.
 
 ## Features
-  - 🔔 Local and Push Notification (Firebase Cloud Messaging)
-  - 📱 Multiplatform (android, iOS and desktop(alpha)) (Desktop supports only local notification for now)
+  - 🔔 Local Notification (android, ios, desktop, js and wasm targets)  
+  - 🔔 Push Notification (Firebase Cloud Messaging) (android and ios only)  
+  - 📱 Multiplatform (android, iOS, desktop and web (js and wasm))  
 
 ## Installation
 Before starting you need to setup basic setup using Firebase official guideline (like initializing project in Firebase, adding `google-services.json` to android, `GoogleService-Info.plist` to iOS).
@@ -68,7 +73,8 @@ plugins {
 ### Platform Setup
 In all platforms on Application Start you need to initialize library using 
 ```kotlin 
-NotifierManager.initialize(NotificationPlatformConfiguration) //passing android or ios configuration depending on the platform
+//passing android, ios, desktop or web configuration depending on the platform
+NotifierManager.initialize(NotificationPlatformConfiguration)  
 ```
 
 <details>
@@ -184,6 +190,21 @@ fun main() = application {
 }
 ```
 
+### Web Setup (Js and Wasm)
+On 
+ ```kotlin
+fun main()  {
+
+    NotifierManager.initialize(
+        NotificationPlatformConfiguration.Web(
+            askNotificationPermissionOnStart = true,
+            notificationIconPath = null
+        )
+    )
+    
+}
+```
+
 
 
 
@@ -193,7 +214,7 @@ fun main() = application {
 You can send either local or push notification.
 
 ### Local Notification
-
+Local notifications are supported on Android, iOS, JS and wasm targets. 
 #### Send notification
 
 ```kotlin
@@ -215,7 +236,7 @@ notifier.removeAll() //Removes all notification
 ```
 
 ### Push Notification
-
+Push notifications are supported only for Android and iOS.
 #### Listen for push notification token changes
 In this method you can send notification token to the server.
 

build.gradle.kts

@@ -21,7 +21,7 @@ plugins {
 
 allprojects {
     group = "io.github.mirzemehdi"
-    version = "1.1.0"
+    version = "1.2.0-alpha"
     val sonatypeUsername = gradleLocalProperties(rootDir).getProperty("sonatypeUsername")
     val sonatypePassword = gradleLocalProperties(rootDir).getProperty("sonatypePassword")
     val gpgKeySecret = gradleLocalProperties(rootDir).getProperty("gpgKeySecret")

gradle.properties

@@ -6,6 +6,8 @@ org.gradle.jvmargs=-Xmx2048M -Dfile.encoding=UTF-8 -Dkotlin.daemon.jvm.options\=
 
 #Compose
 org.jetbrains.compose.experimental.uikit.enabled=true
+org.jetbrains.compose.experimental.wasm.enabled=true
+
 
 #Android
 android.useAndroidX=true

gradle/libs.versions.toml

@@ -1,7 +1,7 @@
 [versions]
 compose = "1.6.7"
 compose-plugin = "1.6.10"
-agp = "8.1.4"
+agp = "8.2.0"
 android-minSdk = "21"
 android-compileSdk = "34"
 android-targetSdk = "34"
@@ -15,7 +15,7 @@ androidx-espresso-core = "3.5.1"
 androidx-startup-runtime = "1.1.1"
 kotlin = "2.0.0"
 junit = "4.13.2"
-koin = "3.5.6"
+koin = "3.6.0-Beta5"
 kotlinx-binary-validator = "0.13.2"
 dokka = "1.9.10"
 firebase-messaging = "24.0.0"

kmpnotifier/api/android/kmpnotifier.api

@@ -95,6 +95,14 @@ public final class com/mmk/kmpnotifier/notification/configuration/NotificationPl
 	public fun toString ()Ljava/lang/String;
 }
 
+public final class com/mmk/kmpnotifier/notification/configuration/NotificationPlatformConfiguration$Web : com/mmk/kmpnotifier/notification/configuration/NotificationPlatformConfiguration {
+	public fun <init> ()V
+	public fun <init> (ZLjava/lang/String;)V
+	public synthetic fun <init> (ZLjava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getAskNotificationPermissionOnStart ()Z
+	public final fun getNotificationIconPath ()Ljava/lang/String;
+}
+
 public final class com/mmk/kmpnotifier/permission/AndroidPermissionUtil {
 	public fun <init> (Landroidx/activity/ComponentActivity;)V
 	public final fun askNotificationPermission (Lkotlin/jvm/functions/Function1;)V

kmpnotifier/api/jvm/kmpnotifier.api

@@ -95,6 +95,14 @@ public final class com/mmk/kmpnotifier/notification/configuration/NotificationPl
 	public fun toString ()Ljava/lang/String;
 }
 
+public final class com/mmk/kmpnotifier/notification/configuration/NotificationPlatformConfiguration$Web : com/mmk/kmpnotifier/notification/configuration/NotificationPlatformConfiguration {
+	public fun <init> ()V
+	public fun <init> (ZLjava/lang/String;)V
+	public synthetic fun <init> (ZLjava/lang/String;ILkotlin/jvm/internal/DefaultConstructorMarker;)V
+	public final fun getAskNotificationPermissionOnStart ()Z
+	public final fun getNotificationIconPath ()Ljava/lang/String;
+}
+
 public abstract interface class com/mmk/kmpnotifier/permission/PermissionUtil {
 	public abstract fun askNotificationPermission (Lkotlin/jvm/functions/Function0;)V
 	public abstract fun hasNotificationPermission (Lkotlin/jvm/functions/Function1;)V

kmpnotifier/build.gradle.kts

@@ -1,3 +1,6 @@
+import org.jetbrains.kotlin.gradle.targets.js.dsl.ExperimentalWasmDsl
+import org.jetbrains.kotlin.gradle.targets.js.webpack.KotlinWebpackConfig
+
 plugins {
     alias(libs.plugins.kotlinMultiplatform)
     alias(libs.plugins.androidLibrary)
@@ -16,6 +19,16 @@ kotlin {
         }
     }
 
+    @OptIn(ExperimentalWasmDsl::class)
+    wasmJs {
+        browser()
+    }
+    js(IR) {
+        nodejs()
+        browser()
+        binaries.library()
+    }
+
     jvm()
     iosX64()
     iosArm64()

kmpnotifier/src/commonMain/kotlin/com/mmk/kmpnotifier/di/LibDependencyInitializer.kt

@@ -50,6 +50,13 @@ private fun Koin.onLibraryInitialized() {
             if (askNotificationPermissionOnStart) permissionUtil.askNotificationPermission()
         }
 
+        Platform.Web -> {
+            val askNotificationPermissionOnStart =
+                (configuration as? NotificationPlatformConfiguration.Web)?.askNotificationPermissionOnStart
+                    ?: true
+            if (askNotificationPermissionOnStart) permissionUtil.askNotificationPermission()
+        }
+
     }
 }
 

kmpnotifier/src/commonMain/kotlin/com/mmk/kmpnotifier/di/PlatformModule.kt

@@ -7,5 +7,6 @@ internal sealed interface Platform {
     data object Android : Platform
     data object Ios : Platform
     data object Desktop : Platform
+    data object Web : Platform
 }
 internal expect val platformModule: Module

kmpnotifier/src/commonMain/kotlin/com/mmk/kmpnotifier/notification/EmptyPushNotifierImpl.kt

@@ -0,0 +1,21 @@
+package com.mmk.kmpnotifier.notification
+
+
+internal class EmptyPushNotifierImpl : PushNotifier {
+    override suspend fun getToken(): String? {
+        println("Not implemented: Get firebase token returns null")
+        return null
+    }
+
+    override suspend fun deleteMyToken() {
+        println("Not implemented: Delete firebase token is called")
+    }
+
+    override suspend fun subscribeToTopic(topic: String) {
+        println("Not implemented: Subscribe firebase topic is called")
+    }
+
+    override suspend fun unSubscribeFromTopic(topic: String) {
+        println("Not implemented: Unsubscribe firebase topic is called")
+    }
+}